1536856728

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{661}}^1\times {\mathrm{8807}}^1$

素因数の和:9488

約数の個数: 64

約数和(自身を含む): 4198245120

約数和(自身を除く): 2661388392

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 661, 1322, 1983, 2644, 3966, 5288, 7271, 7932, 8807, 14542, 15864, 17614, 21813, 26421, 29084, 35228, 43626, 52842, 58168, 70456, 87252, 96877, 105684, 174504, 193754, 211368, 290631, 387508, 581262, 775016, 1162524, 2325048, 5821427, 11642854, 17464281, 23285708, 34928562, 46571416, 64035697, 69857124, 128071394, 139714248, 192107091, 256142788, 384214182, 512285576, 768428364, 1536856728]

約数ペア:

[(1, 1536856728), (2, 768428364), (3, 512285576), (4, 384214182), (6, 256142788), (8, 192107091), (11, 139714248), (12, 128071394), (22, 69857124), (24, 64035697), (33, 46571416), (44, 34928562), (66, 23285708), (88, 17464281), (132, 11642854), (264, 5821427), (661, 2325048), (1322, 1162524), (1983, 775016), (2644, 581262), (3966, 387508), (5288, 290631), (7271, 211368), (7932, 193754), (8807, 174504), (14542, 105684), (15864, 96877), (17614, 87252), (21813, 70456), (26421, 58168), (29084, 52842), (35228, 43626)]